Air Exchange Fan 1.Easy Installation 2.Mountable For Home 3.Peace of mind for many years 4.Quiet with high quality

 4"100mm Square Air Exchange Fan Kitchen Exhaust Fan Ventilating Fan 220V  

MODEL  NO.	SIZE	Rated Volt./AC	POWER	Air Delivery	Noise	(RPM)
		V/Hz	(W)	m3/min	dB(A)
YEF4S	4"	220V/50Hz	15	3	36	1700
YEF5S	5"	220V/50Hz	20	4.3	38	1600
YEF6S	6"	220V/50Hz	25	7	42	1600

FEATURES:

High precision balanced electric motor made of high performance materials ensures low noise

Super thin fuselage, suitable for match installation

Original Creation technology, wind-wheel & ducts science designed, quiet sound and efficiency.

Built-in external shutter to prevent rain

Motor :

Series

4"100mm Square Air Exchange Fan Kitchen Exhaust Fan Ventilating Fan 220V